When 20th Century Fox contacted Casey Neistat with an enquiry to create a trailer for the movie “The Secret Life of Walter Mitty“, nobody expected what video would follow. The requirement from 20th Century Fox was “Live your dreams. The collective theme of this initiative is to motivate, inspired, and give people the catalyst for something they have never done.” Casey Neistat went to the Philippines and used the $25,000 on the below trailer. You can download The Secret Life of Walter Mitty on the link listed above. However, you can watch the ‘The Secret Life of Walter Mitty Amazing Alternative Trailer’ on the video player below.